How to block Office Online and OneDrive trackers

When using Microsoft Office 365, OneDrive, or Office Online in your browser, constant telemetry packets containing your usage statistics and document data are being broadcast in the background.

Perimeter-based blocking of Microsoft telemetry

Microsoft's suite lacks genuine settings to opt-out of this profiling. AdBlock Network terminates these outbound requests. The software performs asynchronous read-only requests to multiple independent endpoints to maintain firewall integrity, dropping analytics requests via the Address layer.